In this step-by-step tutorial, you'll learn how to make a very loud, simple, and powerful alarm using everyday materials.

In this informative video, you'll learn how to make a door alarm using simple materials and easy steps. Perfect for enhancing ...

Early Prime Day deals are here — along with some Wirecutter-exclusive discounts on mattresses, beauty, bedding, towels, and ...

Early Prime Day deals are here — along with some Wirecutter-exclusive discounts on mattresses, beauty, bedding, towels, and ...

The Ting electrical fire prevention sensor is $99 on Amazon. Do not confuse it with the Ting anti-fungal cream, the Ting sparkling Jamaican grapefruit drink, the Ting mango Vitamin B complex + ginseng ...

Home security systems don't need every add-on. These are the devices and sensors that don't add much value -- and that can ...

My favorite home security tips will keep your family safe while making your home both welcoming and spooky for Halloween.

The agency said a continued shutdown could increase the time it takes passengers to get through airport security.

In a quirky experiment, Axis Communications transformed everyday objects into an AI-powered symphony with help from a band of surveillance cameras.

I tested a tiny device that plugs in, stays silent, and promises to stop electrical fires before they start. Here's my verdict.

The browser you are using is no longer supported on this site. It is highly recommended that you use the latest versions of a supported browser in order to receive an optimal viewing experience. The ...

The browser you are using is no longer supported on this site. It is highly recommended that you use the latest versions of a supported browser in order to receive an optimal viewing experience. The ...